Remove unnecessary entries that operator adds into che ConfigMap #23723
Description
Is your task related to a problem? Please describe
server_configmap.go contains outdated code that copies some values into the che ConfigMap.
This was needed when the Che server engine was used prior to the DevWorkspace engine.
Describe the solution you'd like
Remove outdated entries from che ConfigMap
Describe alternatives you've considered
No response
Additional context
No response